@charset "UTF-8";
body, p, ul, ol, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, fieldset, legend, input, select, textarea, button, th, td, menu {
  margin: 0;
  padding: 0; }

* {
  box-sizing: border-box; }

ul, dl, ol {
  list-style: none; }

img, fieldset, input[type="submit"] {
  border: 0 none; }

em {
  font-style: normal; }

strong {
  font-weight: normal; }

table {
  border-collapse: collapse;
  border-spacing: 0; }

button, input[type="button"] {
  cursor: pointer;
  border: 0 none; }

a, button, input, img {
  -webkit-touch-callout: none; }

/*点击链接元素外边缘边框的颜色*/
img {
  /*pointer-events:none;*/
  /*禁止图片的点击事件，例如长按保存图片*/ }

input, select, textarea {
  outline: none; }

a {
  text-decoration: none; }

.fl {
  float: left; }

.fr {
  float: right; }

.clear {
  clear: both; }

.clearfix:after {
  content: "";
  display: block;
  clear: both; }

html, body {
  /*禁止用户选择元素*/
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -khtml-user-select: none;
  /*禁止元素点击出现半透明黑色背景*/
  -webkit-tap-highlight-color: transparent; }

html {
  height: 100%;
  width: 100%;
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  outline: 0;
  -webkit-text-size-adjust: none; }

body {
  height: 100%;
  margin: 0;
  position: relative; }

.web {
  background: #fafafa; }
  .web header {
    position: relative;
    background: #FFFFFF; }
    .web header .top {
      width: 1200px;
      margin: 0 auto;
      position: relative;
      height: 60px; }
      .web header .top .top_logo {
        float: left;
        text-align: center;
        display: inline-block;
        margin-top: 11px; }
        .web header .top .top_logo a > img {
          height: 40px;
          vertical-align: middle; }
      .web header .top .top_ico {
        float: right;
        margin-top: 18px; }
        .web header .top .top_ico a {
          font-size: 23px; }
      .web header .top .ico_xia {
        display: none;
        z-index: 11;
        width: 270px;
        background: #FFFFFF;
        overflow: hidden;
        border-radius: 4px;
        position: absolute;
        right: -20px;
        padding: 10px 0;
        box-shadow: 0 1px 2px 0 rgba(102, 102, 102, 0.5); }
        .web header .top .ico_xia > li {
          display: block;
          padding: 18px 0;
          margin: 0 28px;
          border-bottom: 1px rgba(0, 0, 0, 0.082) solid; }
          .web header .top .ico_xia > li:nth-child(4) {
            border: 0; }
          .web header .top .ico_xia > li > a {
            font-size: 15px;
            color: #333;
            display: block;
            overflow: hidden; }
            .web header .top .ico_xia > li > a b {
              font-size: 20px;
              margin: 0 20px 0 10px;
              display: inline-block; }
            .web header .top .ico_xia > li > a span {
              display: inline-block;
              vertical-align: top; }
  .web .nav {
    margin-left: 135px;
    margin-top: 22px;
    display: inline-block; }
    .web .nav li {
      float: left;
      margin-right: 56px; }
    .web .nav a {
      color: #4e4e4e;
      font-size: 14px; }
      .web .nav a:hover {
        color: #868686; }
  .web .nav_neirong {
    width: 100%;
    position: absolute;
    display: none;
    background: #F2F2F2;
    z-index: 100; }
    .web .nav_neirong ul {
      width: 912px;
      margin: 0 auto;
      padding-top: 25px; }
      .web .nav_neirong ul li {
        display: inline-block;
        text-align: center;
        font-size: 16px;
        font-weight: 400;
        color: #333333; }
        .web .nav_neirong ul li:first-child {
          float: left; }
        .web .nav_neirong ul li:first-child > a {
          display: inline-block;
          overflow: hidden; }
          .web .nav_neirong ul li:first-child > a > img:hover {
            transform: scale(1.1);
            -webkit-transition: all 500ms linear; }
      .web .nav_neirong ul .nav_xx {
        width: 149px;
        height: 151px;
        background: #FFFFFF;
        float: right;
        margin-left: 18px;
        margin-bottom: 18px; }
        .web .nav_neirong ul .nav_xx > a {
          display: inline-block;
          overflow: hidden; }
          .web .nav_neirong ul .nav_xx > a > img:hover {
            transform: scale(1.05);
            -webkit-transition: all 500ms linear; }
  .web .top_ico {
    margin-left: 163px;
    display: inline-block; }
  .web footer {
    background: white;
    width: 100%;
    padding-bottom: 60px; }
    .web footer .icc {
      width: 895px;
      margin: 0 auto;
      display: flex;
      padding-top: 73px;
      padding-bottom: 76px; }
      .web footer .icc li {
        margin: 0 20px;
        color: #666;
        width: 106px;
        text-align: center; }
        .web footer .icc li > i {
          display: block;
          font-size: 30px;
          margin-bottom: 14px;
          font-weight: 400; }
        .web footer .icc li span {
          font-size: 14px;
          font-weight: 400; }
    .web footer .footer_box {
      width: 1200px;
      margin: 0 auto; }
    .web footer .foot_le {
      float: left;
      padding-left: 12px;
      padding-top: 61px;
      width: 744px;
      padding-bottom: 62px; }
      .web footer .foot_le dl {
        float: left;
        width: 140px;
        margin-right: 42px; }
        .web footer .foot_le dl dt {
          font-size: 14px;
          color: #3c3c3c;
          display: inline-block;
          margin-bottom: 17px; }
        .web footer .foot_le dl dd {
          list-style: none; }
          .web footer .foot_le dl dd a {
            font-size: 14px;
            color: #8a8a8a;
            display: block;
            line-height: 30px;
            letter-spacing: 1px; }
    .web footer .foot_ri {
      margin-top: 57px;
      float: right;
      text-align: right;
      vertical-align: middle; }
      .web footer .foot_ri section {
        margin-top: -5px;
        margin-bottom: 20px; }
        .web footer .foot_ri section a {
          display: block;
          text-align: center;
          background: #666666;
          width: 173px;
          color: #fff;
          height: 51px;
          line-height: 51px;
          border-radius: 25px; }
          .web footer .foot_ri section a b {
            font-size: 29px; }
          .web footer .foot_ri section a > span {
            color: white;
            font-size: 15px;
            display: inline-block;
            vertical-align: top; }
      .web footer .foot_ri h3 {
        color: #333333;
        font-size: 24px;
        display: block;
        font-weight: 400; }
      .web footer .foot_ri p {
        color: #828282;
        font-size: 14px;
        padding-top: 2px;
        font-weight: 400; }
  .web .foot_mid {
    border-bottom: 1px solid #e1e1e1; }
  .web .foot_bot {
    border-top: 1px solid #f2f2f2; }
    .web .foot_bot .bot_le {
      padding-top: 30px;
      font-size: 12px;
      color: #c7c6c8;
      letter-spacing: 1px;
      float: left; }
      .web .foot_bot .bot_le a {
        color: #c7c6c8; }
        .web .foot_bot .bot_le a > img {
          vertical-align: top; }
    .web .foot_bot .bot_ri {
      float: right;
      text-align: center;
      padding-top: 30px; }
      .web .foot_bot .bot_ri span {
        font-size: 12px;
        color: #c7c6c8;
        letter-spacing: 1px;
        margin-left: 7px; }
      .web .foot_bot .bot_ri i {
        display: inline-block;
        width: 1px;
        height: 18px;
        margin-right: 17px;
        background-color: #c7c6c8;
        vertical-align: bottom; }
      .web .foot_bot .bot_ri a {
        color: #c7c6c8;
        font-size: 16px;
        margin-right: 16px; }
        .web .foot_bot .bot_ri a:hover {
          color: #898989; }
  .web .zt_one {
    margin: 0 auto;
    font-weight: 400;
    text-align: center;
    margin-top: 52px;
    width: 895px;
    position: relative; }
    .web .zt_one:hover {
      box-shadow: 10px 10px 20px #efefef; }
    .web .zt_one .zt_one_wenzi {
      text-align: center;
      display: inline-block;
      right: 104px;
      top: 107px;
      position: absolute; }
      .web .zt_one .zt_one_wenzi .yuandian {
        margin: 0 auto; }
        .web .zt_one .zt_one_wenzi .yuandian > li {
          list-style: none;
          width: 26px;
          height: 27px;
          line-height: 25px;
          border-radius: 50%;
          display: inline-block;
          margin-right: 5px;
          cursor: pointer; }
          .web .zt_one .zt_one_wenzi .yuandian > li > span {
            display: inline-block;
            width: 14px;
            height: 15px;
            line-height: 15px;
            border-radius: 50%; }
          .web .zt_one .zt_one_wenzi .yuandian > li:nth-child(1) {
            border: 3px solid #b71f2e; }
            .web .zt_one .zt_one_wenzi .yuandian > li:nth-child(1) span {
              background: #b71f2e; }
          .web .zt_one .zt_one_wenzi .yuandian > li:nth-child(2) span {
            background: #f7be9e; }
          .web .zt_one .zt_one_wenzi .yuandian > li:nth-child(3) span {
            background: #3a3b3f; }
      .web .zt_one .zt_one_wenzi h3 {
        margin-bottom: 15px;
        color: #929292;
        font-size: 18px; }
      .web .zt_one .zt_one_wenzi p {
        color: #494949;
        font-size: 30px;
        font-weight: bold;
        margin-bottom: 32px; }
      .web .zt_one .zt_one_wenzi > span {
        margin-top: 52px;
        margin-bottom: 22px;
        display: block;
        font-size: 20px; }
      .web .zt_one .zt_one_wenzi a {
        background: #05B570;
        text-align: center;
        color: white;
        display: block;
        width: 148px;
        height: 44px;
        font-size: 16px;
        border-radius: 20px;
        line-height: 44px;
        margin: 0 auto; }
  .web .zt_two {
    margin: 0 auto;
    font-weight: 400;
    text-align: center;
    position: relative;
    width: 895px;
    margin-top: 20px; }
    .web .zt_two:hover {
      box-shadow: 10px 10px 20px #efefef; }
    .web .zt_two .zt_two_wenzi {
      position: absolute;
      text-align: center;
      display: inline-block;
      left: 114px;
      top: 107px; }
      .web .zt_two .zt_two_wenzi .yuandian2 {
        margin: 0 auto; }
        .web .zt_two .zt_two_wenzi .yuandian2 > li {
          list-style: none;
          width: 26px;
          height: 27px;
          line-height: 25px;
          border-radius: 50%;
          display: inline-block;
          margin-right: 5px;
          cursor: pointer; }
          .web .zt_two .zt_two_wenzi .yuandian2 > li > span {
            display: inline-block;
            width: 14px;
            height: 15px;
            line-height: 15px;
            border-radius: 50%; }
          .web .zt_two .zt_two_wenzi .yuandian2 > li:nth-child(1) {
            border: 3px solid #f7be9e; }
            .web .zt_two .zt_two_wenzi .yuandian2 > li:nth-child(1) span {
              background: #f7be9e; }
          .web .zt_two .zt_two_wenzi .yuandian2 > li:nth-child(2) span {
            background: #3a3b3f; }
      .web .zt_two .zt_two_wenzi h3 {
        margin-bottom: 15px;
        color: #929292;
        font-size: 18px; }
      .web .zt_two .zt_two_wenzi p {
        color: #494949;
        font-size: 30px;
        font-weight: bold;
        margin-bottom: 32px; }
      .web .zt_two .zt_two_wenzi > span {
        margin-top: 52px;
        margin-bottom: 22px;
        display: block;
        font-size: 20px; }
      .web .zt_two .zt_two_wenzi a {
        background: #05B570;
        text-align: center;
        color: white;
        display: block;
        width: 148px;
        height: 44px;
        font-size: 16px;
        border-radius: 20px;
        line-height: 44px;
        margin: 0 auto; }
  .web .chanpin {
    margin-top: 37px;
    text-align: center;
    width: 894px;
    margin: 0 auto; }
    .web .chanpin .chanpin_xx {
      width: 437px;
      height: 589px;
      background: white;
      margin-top: 38px;
      display: inline-block; }
      .web .chanpin .chanpin_xx:hover {
        box-shadow: 10px 10px 20px #efefef; }
      .web .chanpin .chanpin_xx .chanpin_photo {
        width: 436px;
        height: 267px;
        margin-top: 57px;
        vertical-align: middle; }
        .web .chanpin .chanpin_xx .chanpin_photo > img {
          width: 100%; }
      .web .chanpin .chanpin_xx .color-li {
        height: 27px;
        padding-top: 54px;
        padding-bottom: 29px;
        margin: 0 auto; }
        .web .chanpin .chanpin_xx .color-li > li {
          list-style: none;
          width: 26px;
          height: 27px;
          line-height: 25px;
          border-radius: 50%;
          display: inline-block;
          margin-right: 5px;
          cursor: pointer; }
          .web .chanpin .chanpin_xx .color-li > li > span {
            display: inline-block;
            width: 14px;
            height: 15px;
            line-height: 15px;
            border-radius: 50%; }
          .web .chanpin .chanpin_xx .color-li > li:nth-child(1) {
            border: 3px solid #f7be9e; }
            .web .chanpin .chanpin_xx .color-li > li:nth-child(1) span {
              background: #f7be9e; }
          .web .chanpin .chanpin_xx .color-li > li:nth-child(2) span {
            background: #3a3b3f; }
          .web .chanpin .chanpin_xx .color-li > li:nth-child(3) span {
            background: #ead0a2; }
      .web .chanpin .chanpin_xx .zzz {
        margin-top: 29px; }
        .web .chanpin .chanpin_xx .zzz h3 {
          font-size: 26px;
          color: #333333; }
        .web .chanpin .chanpin_xx .zzz > p {
          color: #414141;
          font-size: 13px;
          letter-spacing: 1px;
          margin-top: 12px;
          margin-bottom: 26px; }
        .web .chanpin .chanpin_xx .zzz span {
          font-size: 18px;
          color: #606060;
          letter-spacing: 2px; }
      .web .chanpin .chanpin_xx:nth-of-type(3) ul li:nth-child(1) {
        border: 3px solid #214ca1; }
        .web .chanpin .chanpin_xx:nth-of-type(3) ul li:nth-child(1) span {
          background: #214ca1; }
      .web .chanpin .chanpin_xx:nth-of-type(3) ul li:nth-child(2) span {
        background: #f7be9e; }
      .web .chanpin .chanpin_xx:nth-of-type(3) ul li:nth-child(3) span {
        background: #3a3b3f; }
    .web .chanpin .you {
      margin-right: 15px; }
  .web .peijian {
    margin: 0 auto;
    width: 895px;
    margin-top: 32px;
    margin-bottom: 69px; }
    .web .peijian .pj1 {
      width: 437px;
      height: 383px;
      background: white;
      float: left; }
      .web .peijian .pj1:hover {
        box-shadow: 10px 10px 20px #efefef; }
      .web .peijian .pj1 .pj1_img {
        float: right;
        width: 187px;
        height: 277px;
        overflow: hidden;
        margin-right: 30px;
        margin-top: 57px; }
        .web .peijian .pj1 .pj1_img > img {
          height: 100%; }
      .web .peijian .pj1 .pj1_tex {
        float: left;
        width: 189px;
        text-align: center;
        margin-top: 162px; }
        .web .peijian .pj1 .pj1_tex h3 {
          font-size: 22px;
          letter-spacing: 2px;
          color: #575757;
          margin-bottom: 18px; }
        .web .peijian .pj1 .pj1_tex p {
          font-size: 18px;
          color: #333333; }
    .web .peijian .pj2 {
      width: 208px;
      height: 383px;
      background: white;
      float: left;
      margin-left: 18px;
      text-align: center;
      margin-bottom: 20px; }
      .web .peijian .pj2:hover {
        box-shadow: 10px 10px 20px #efefef; }
      .web .peijian .pj2 .pj2_tex {
        letter-spacing: 1px; }
        .web .peijian .pj2 .pj2_tex h3 {
          font-size: 15px;
          color: #343434;
          margin-bottom: 11px; }
        .web .peijian .pj2 .pj2_tex p {
          font-size: 13px; }
      .web .peijian .pj2 .pj2_img {
        margin-top: 74px;
        margin-bottom: 40px; }
      .web .peijian .pj2:nth-of-type(4) {
        margin-left: 4px; }
